$25

Category: Others

Company: 上海创航磨具有限公司

Product Description: Wax-Free Adhesive Pad:Shanghai Chuanghang Abrasives Co., Ltd.The latest developed wax-free adhesive pad, also known as wax-free polishing template, back-adhesive pad, or wax-free polishing pad, is produced using imported raw materials with strong adhesion capability. It serves as a replacement for Japanese and Taiwanese wax-free adhesive pads, helping customers reduce costs.This wax-free adhesive pad features a composite structure made of multiple layers of resin material. It is adhered to the adhesive film within the circular holes of the mounting layer using water (or grinding fluid). It enables wax-free polishing of silicon wafers, sapphire, stainless steel logos, etc., with a total thickness variation of less than 5μm, ensuring polishing precision and meeting customer requirements.Specifications: Diameters from 50 to 800mm can be produced.Based on adhesion strength: Super strong adhesion, general adhesion, light adhesion.Applications:Used for single-side polishing of products such as semiconductor silicon materials, sapphire window sheets, sapphire substrate sheets, crystal sheets, silicon wafers, silicon epitaxial wafers, stainless steel logos, aluminum alloys, etc. more>

Negotiable

Category: Others

Company: 台州市申川工贸有限公司

Product Description: The automotive gear features excellent wear resistance. A special heat treatment process forms a hard, wear-resistant layer on its surface, significantly reducing wear during long-term operation, extending the gear's service life, and minimizing maintenance frequency. more>

Negotiable

Category: Hardware & Tools/Pipe Fittings/Tee Fittings

Company: 台州市申川工贸有限公司

Product Description: The automotive gear features excellent wear resistance. A special heat treatment process forms a hard, wear-resistant layer on its surface, significantly reducing wear during long-term operation, extending the gear's service life, and decreasing the frequency of maintenance. more>

$50000

Category: Others

Company: Shanghai Erxi Environmental Protection Technology Co., Ltd.

Product Description: Complete range of models for food waste treatment equipmentProduct Features1. The entire equipment is made of SUS304 material, with an attractive appearance and strong corrosion resistance.2. Fully enclosed design prevents odor leakage, ensuring a good working environment.3. Oil-water separation effect: Easily separates liquid and solidified animal and vegetable fats and oils from sewage.4. Wide range of applications: Petroleum, chemical, oilfield, shipbuilding, port and municipal engineering industries, catering industry, etc.5. Multiple installation structures: Various installation forms including ground, buried, suspended, and basement forced-drainage types.6. Attractive appearance, compact structure, and small footprint: Simple interface connection allows users to install it themselves without damaging the original building structure.7. Easy maintenance: The system is equipped with a residue removal basket for easy cleaning of isolated contaminants.8. No external power required: The system itself does not need external power to achieve oil-water separation.9. Three-stage separation concept: Front-end solid-liquid separation, middle oil-water separation, and end deep filtration.10. Fundamentally achieves compliant sewage discharge and centralized recovery of fats and oils.4. The motor can be restarted 1 million times; with 100 uses per day, it can last over 20 years.5. Automatically cuts and crushes daily domestic sewage (limited to feces and toilet paper) and discharges it to the nearest sewer through a built-in silent specialized cutting pump.For detailed information, please contact: Inquiry: 18321313879 Miss Zhang V: 18321313879, reducing intermediary price differences.Friendly reminder: Oil-water separators are non-standard customized products. The above pricing is for the down payment or deposit of cooperative clients. Specific prices are confirmed in the cooperation contract. more>

Negotiable

Category: Electrical Equipment & Supplies/Low Voltage Electrical/Low Voltage Switchgear

Company: Shanghai Junzhou Renewable Resources Recycling Co., Ltd.

Product Description: Low-voltage complete power distribution switchgear recycling in Shanghai. Shanghai power distribution cabinet recycling, Shanghai second-hand power distribution cabinet recycling company, Shanghai complete high and low voltage power distribution cabinet recycling, power distribution cabinet recycling, high-voltage switchgear recycling, power distribution cabinet recycling, Shanghai complete second-hand power distribution cabinet recycling, low-voltage high-current power distribution cabinet recycling, GGD, GDS, intelligent combined power distribution cabinet, UPS power combination cabinet, Shanghai Lidian Power Distribution Cabinet Recycling Company, various power supply cabinets, Shanghai complete high and low voltage power distribution cabinet recycling,1. Power distribution cabinet recycling: Provides recycling services for high-voltage power distribution cabinets, low-voltage power distribution cabinets, power distribution cabinets, lighting distribution cabinets, precision distribution cabinets, intelligent distribution cabinets, rainproof distribution cabinets, explosion-proof distribution cabinets, MNS distribution cabinets, station distribution cabinets, lightning protection AC distribution cabinets, Venus distribution cabinets, power distribution cabinets, machine tool distribution cabinets, electrical distribution cabinets, box-type distribution cabinets, van-type distribution cabinets, GCK distribution cabinets, distribution cabinets, substation distribution cabinets, PZ30 distribution cabinets, BSG explosion-proof distribution cabinets, Venus distribution cabinets, BXP51 explosion-proof distribution cabinets, positive pressure explosion-proof distribution cabinets, lightning protection AC distribution cabinets, and other distribution equipment. Shanghai power distribution cabinet recycling and dismantling, Shanghai second-hand power distribution cabinet recycling and dismantling.2. Switchgear recycling: Provides recycling services for high-voltage switchgear, medium-voltage switchgear, low-voltage switchgear, high and low voltage switchgear, GGD low-voltage distribution cabinets, GGD switchgear, ring main unit switchgear, intelligent switchgear, drawer-type switchgear, center-mounted switchgear, complete switchgear, gas-insulated switches, vacuum switchgear, and other switchgear equipment. Shanghai power distribution cabinet recycling and dismantling, Shanghai second-hand power distribution cabinet recycling and dismantling.3. Control cabinet recycling: Provides recycling services for electrical control cabinets, frequency conversion control cabinets, fire control cabinets, high and low voltage control cabinets, and PLC control cabinets.4. Complete power distribution equipment recycling: Provides recycling services for high-voltage complete power distribution devices, high-voltage complete equipment, distribution transformers, power distribution devices, power transformation and distribution equipment, distribution panels, distribution rooms, low-voltage distribution panels, distribution panels, metering cabinets, DC power distribution equipment, AC power distribution equipment, hydropower station power transformation and distribution equipment, and other complete power distribution equipment.5. Distribution transformer recycling: Provides recycling services for dry-type transformers, box-type transformers, distribution transformers, power transformers, instrument transformers, rectifier transformers, oil-immersed transformers, furnace transformers, combined transformers, test transformers, special transformers, winding transformers, core-type transformers, amorphous alloy transformers, shell-type transformers.Recycling various high and low voltage power distribution cabinets, Shanghai power distribution cabinet recycling, voltage stabilizer recycling, circuit breaker recycling, transformer recycling, contactors, relays, frequency converters, fuses, instrument transformers,electric meters, lightning arresters, capacitors, power fittings, wall switches, disconnect switches, medium and high voltage electrical appliances, buttons, instruments and meters, explosion-proof electrical appliances, wires and cables, low-voltage electrical appliances, power transmission and distribution equipment, building electrical appliances, electronic components, more>

Negotiable

Category: Others

Company: Shanghai Junzhou Renewable Resources Recycling Co., Ltd.

Product Description: Shanghai Power Distribution Cabinet Recycling, Shanghai Low-Voltage Distribution Room Distribution Cabinet Recycling, Shanghai High and Low Voltage Switchgear Recycling Company. Power Distribution Cabinet Recycling, High Voltage Switchgear Recycling, Power Distribution Cabinet Recycling, Shanghai Complete Second-hand Distribution Cabinet Recycling, Low Voltage High Current Distribution Cabinet Recycling, GGD, GDS, Intelligent Combined Distribution Cabinet, UPS Power Combination Cabinet, Shanghai Lidian Power Distribution Cabinet Recycling Company, Various Power Cabinets, Shanghai Complete High and Low Voltage Distribution Cabinet Recycling,1. Distribution Cabinet Recycling: Provides recycling services for high voltage distribution cabinets, low voltage distribution cabinets, power distribution cabinets, lighting distribution cabinets, precision distribution cabinets, intelligent distribution cabinets, rainproof distribution cabinets, explosion-proof distribution cabinets, MNS distribution cabinets, station distribution cabinets, lightning protection AC distribution cabinets, Venus distribution cabinets, power distribution cabinets, machine tool distribution cabinets, electrical distribution cabinets, box-type distribution cabinets, compartment-type distribution cabinets, GCK distribution cabinets, distribution cabinets, substation distribution cabinets, PZ30 distribution cabinets, BSG explosion-proof distribution cabinets, Venus distribution cabinets, BXP51 explosion-proof distribution cabinets, positive pressure explosion-proof distribution cabinets, lightning protection AC distribution cabinets, and other distribution equipment. Shanghai Power Distribution Cabinet Recycling and Dismantling, Shanghai Second-hand Distribution Cabinet Recycling and Dismantling2. Switchgear Recycling: Provides recycling services for high voltage switchgear, medium voltage switchgear, low voltage switchgear, high and low voltage switchgear, GGD low voltage distribution cabinets, GGD switchgear, ring main unit switchgear, intelligent switchgear, drawer-type switchgear, center-mounted switchgear, complete switchgear, gas-insulated switchgear, vacuum switchgear, and other switchgear equipment. Shanghai Power Distribution Cabinet Recycling and Dismantling, Shanghai Second-hand Distribution Cabinet Recycling and Dismantling3. Control Cabinet Recycling: Provides recycling services for electrical control cabinets, frequency conversion control cabinets, fire control cabinets, high and low voltage control cabinets, and PLC control cabinets.4. Complete Power Distribution Equipment Recycling: Provides recycling services for high voltage complete power distribution devices, high voltage complete equipment, distribution transformers, power distribution devices, power transformation and distribution equipment, distribution panels, distribution rooms, low voltage distribution panels, distribution panels, metering cabinets, DC power distribution equipment, AC power distribution equipment, hydropower station power transformation and distribution equipment, and other complete power distribution equipment.5. Distribution Transformer Recycling: Provides recycling services for dry-type transformers, box-type transformers, distribution transformers, power transformers, instrument transformers, rectifier transformers, oil-immersed transformers, furnace transformers, combined transformers, test transformers, special transformers, winding transformers, core-type transformers, amorphous alloy transformers, shell-type transformers.Recycling various high and low voltage distribution cabinets, Shanghai distribution cabinet recycling, voltage stabilizer recycling, circuit breaker recycling, transformer recycling, contactors, relays, frequency converters, fuses, instrument transformers,electric meters, lightning arresters, capacitors, power fittings, wall switches, disconnect switches, medium and high voltage electrical appliances, buttons, instruments and meters, explosion-proof electrical appliances, wires and cables, low voltage electrical appliances, power transmission and distribution equipment, building electrical appliances, electronic components,Mainly used for AC rated voltage of 660V and below, can be used as branch circuit distribution or load power control cabinets; internal switches use ABB's IsomaxS series molded case circuit breakers, which are compact, have high breaking capacity, compact structure, and good technical performance. Moreover, they are easy to install, safe, and reliable. They are widely used in industrial and mining enterprises, civil buildings, high-rise buildings, hospitals, squares, entertainment and sports facilities, residential buildings, and other modern building power distribution devices.Features: The box body and support plate are made of high-strength corrosion-resistant cold-rolled electrolytic plate; the box is equipped with A, B, C phase main busbars for connecting branch circuit two-pole or three-pole MCCBs, and also has independent N and PE busbars; the upper and lower sealing plates of this series of electrical boxes can be freely removed, facilitating the use of wiring ducts or drilling during on-site installation; all wiring prioritizes cable methods.Function: Protects against overload and short circuit.2) XLL2 Type Low Voltage Complete SwitchgearThe XLL2 type low voltage complete switchgear (hereinafter referred to as the device) is suitable for power users in metallurgy, mining, petroleum, chemical industry, light textile, building materials, mechanical processing, transportation, hotels, restaurants, etc., with AC 50Hz, rated working voltage of 400V, and rated working current up to 630A in the power distribution system, used for power, motor control, and lighting. more>

$1000

Category: Machinery & Equipment/Filtration Equipment/Filtration Machines

Company: Suzhou Century Xing Industrial Technology Co., Ltd.

Product Description: more>

$3000

Category: Machinery & Equipment/Welding & Cutting Equipment/Energy Storage Welders

Company: 济南速创商贸有限公司

Product Description: Supply ShandongComplete Set of Dry Cleaning Equipment ManufacturerMulti-solvent dry cleaning machines are a new type of dry cleaning equipment developed after perchloroethylene dry cleaning machines, and they have now become the mainstream dry cleaning equipment in the market.1.Multi-solvent dry cleaning machines are environmentally friendly, with no emissions, no pollution to the environment, and no harm to the human body. In contrast, the detergent used in perchloroethylene dry cleaning machines is harmful to humans and pollutes the environment.2.Multi-solvent dry cleaning machines are separate from dryers, which greatly improves work efficiency. Additionally, the operating time of petroleum-based dry cleaning machines far exceeds that of perchloroethylene dry cleaning machines.Supply ShandongComplete Set of Dry Cleaning Equipment Manufacturer3.Multi-solvent dry cleaning machines use filtration for solvent recovery, while perchloroethylene dry cleaning machines use distillation. Therefore, petroleum-based dry cleaning machines are more energy-efficient than perchloroethylene dry cleaning machines.Multi-solvent dry cleaning machines are suitable for high-end hotels, restaurants, laundry engineering, and other venues. They are ideal for cleaning high-end wool, woolen fabrics, and fur without causing wrinkles, shrinkage, or deformation. The colors remain vibrant after washing, without fading, and they provide maintenance benefits for high-end fur and wool fabrics.Jinan Suchuang Trading Co., Ltd. specializes in the production of multi-solvent dry cleaning machines, precision cleaning machines, dryers, industrial washing machines, shoe washing machines, shoe dryers, cleaning supplies, and other equipment. With mature technology and excellent equipment, the company manufactures and sells its products directly. Its equipment is exported overseas and to 32 provinces (cities and regions) across the country, earning widespread recognition and support from customers. The company has a professional after-sales service team and provides lifelong maintenance for its equipment.Supply ShandongComplete Set of Dry Cleaning Equipment Manufacturer more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 济南泰昌仪器有限公司

Product Description: TC-MXD Friction Coefficient TesterSuitable for measuring the static and dynamic friction coefficients of materials such as plastic films and sheets, rubber, paper, cardboard, woven bags, fabric texture, composite metal strips for communication cables and optical cables, conveyor belts, wood, coatings, brake pads, wipers, shoe materials, and tires during sliding. By measuring the slipperiness of materials, it helps control and adjust the production quality process indicators to meet product usage requirements. Additionally, it can be used to determine the slipperiness of daily chemical products such as cosmetics and eye drops.TC-MXD Friction Coefficient Tester1. The TC-MXD-01 Friction Coefficient Tester adopts microcomputer control, LCD display, and PVC operation panel.2. It can automatically measure both the dynamic and static friction coefficients of samples simultaneously.3. Equipped with high-precision ball screw transmission, it ensures stable performance, accurate testing, and convenient operation.4. Comes with a mini printer that can print one set (or multiple sets) of results and their average values.1. Slider size: 63×63mm   Slider mass: 200±2g (optional 500g)2. Worktable size: 200×470mm3. Total error of the force measurement system: less than ±2%4. Slider movement speed: 100±10mm/min5. Testing stroke: 0-70mm6. Force measurement range: 0-5N; 10N; 20N; 30N; 50N optional          7. Power supply: 220V, 50HZ      8. Dimensions: 480mm×320mm×300mm9. Weight: 35kgStandard configuration: Main unit, mini printer, 200g slider, 500g sliderComplies with standards: GB 10006, ISO 8295, ASTM D1894, TAPPI T816 more>

$面议

Category: Others

Company: 上海硕馨机电设备有限公司

Product Description: Advantages of Shanghai Shuoxin Dilution System:1: Integrates online dilution function, metering function, and liquid-gas distribution function into a unified module, all housed within a single stainless steel cabinet. This significantly saves space, provides dust and contamination resistance, enhances protection performance, and can be designed as metering-distribution-separation according to on-site requirements for convenient pipeline routing.2: Pipeline connections utilize stainless steel ferrules or flanges, with some parts employing welding techniques, greatly improving pressure resistance and eliminating the possibility of corrosion and leakage.3: The entire dilution metering module is equipped with an LCD display system, where relevant data and control nodes can be shown on a touch-enabled LCD screen, making it intuitive, simple, and easy to operate and adjust automatically.4: Due to the robust and enclosed integrated cabinet of the entire module, it is easy to transport and install. more>

$32000

Category: Others

Company: 天津拓航科技有限公司

Product Description: Reflective Memory Switch is a key device used to achieve high-speed data sharing and communication. The following is a detailed introduction on how to use a reflective memory switch:I. Preliminary PreparationBefore starting to use the reflective memory switch, the following preparations are required:1.Understand system requirements: Clarify the specific needs of your application scenario in terms of data transfer speed, number of nodes, latency requirements, etc., in order to select the appropriate switch model and configuration.2. Choose the appropriate switch: Based on system requirements, select a reflective memory switch with the appropriate number of ports, transmission rate, and functional features.3. Hardware installation:- Find a suitable installation location to ensure the switch has good ventilation and heat dissipation conditions.- Connect the switch to computers, controllers, or other devices via appropriate interfaces (such as Ethernet ports, fiber optic interfaces, etc.).- Ensure all connections are secure and free from looseness.II. Configuring the SwitchDifferent models of reflective memory switches may have different configuration methods, but generally include the following steps:1.Log in to the management interface: Enter the switch's default IP address in a web browser to access the management interface. A username and password may be required for login.2.Set basic parameters:- Assign an easily identifiable and manageable name to the switch.- Configure the switch's IP address, subnet mask, and gateway to ensure it can communicate properly with other devices on the network.3.Port configuration:- Define the operating mode of each port, such as full-duplex or half-duplex.- Set the transmission rate of the port to match the capabilities of the connected devices.4. VLAN configuration (if needed): Divide different VLANs (Virtual Local Area Networks) based on network topology and data isolation requirements.5. Multicast configuration (if needed): If multicast functionality is required in the application, configure the corresponding multicast addresses and multicast groups.III. Connecting Node Devices1. Connect reflective memory cards or devices supporting the reflective memory protocol to the corresponding ports of the switch via fiber optics or other connection methods.2. Ensure each connection is properly inserted and that the connecting cables are undamaged.IV. Software Setup and Driver Installation1. Install the corresponding reflective memory card drivers and software tools on each node device connected to the switch.2. Configure software settings, such as data buffer size and interrupt handling methods, to optimize data transmission performance.V. Testing and Debugging1. Perform data transmission tests: Send data from one or more nodes and check whether other nodes can receive the data promptly and accurately.2. Monitor performance indicators: Use the management tools provided by the switch or third-party software to monitor performance metrics such as data transmission rate, latency, and packet loss rate to ensure they meet application requirements.3. Troubleshooting: If data transmission errors or interruptions occur, investigate the cause by checking the switch's logs, port status, and other information.VI. Daily Maintenance and Management1. Regularly check the operating status of the switch, including port connection status, temperature, fan speed, etc.2. Back up the switch's configuration files to enable quick recovery in case of failures or configuration changes.3. Update the switch's firmware and drivers promptly to achieve better performance and stability, as well as to fix potential vulnerabilities.VII. Considerations in Application Scenarios1. In real-time control systems, such as industrial automation, aerospace, and other fields, ensure the low latency and deterministic performance of the reflective memory switch to meet strict real-time requirements.2. In complex multi-node networks, plan the network topology reasonably to avoid loops and single points of failure.3. For critical applications, consider using redundantly configured reflective memory switches to improve system reliability.Using a reflective memory switch requires careful planning, correct configuration, and continuous monitoring and maintenance to fully leverage its advantages in high-speed data sharing and ensure the stable and efficient operation of the system. For example, in a flight simulator application, multiple simulation computers are connected via a reflective memory switch to share real-time data such as aircraft attitude, speed, and position. During installation and configuration, set the switch parameters appropriately based on the simulator's performance requirements, and conduct thorough testing and debugging to ensure fast and accurate data transmission during simulated flights, providing pilots with a realistic training environment.We hope the above content is helpful for your use of the reflective memory switch. If you encounter specific issues during use, please refer to the switch's user manual and technical documentation, or consult relevant technical support personnel. more>

$100

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 天津拓航科技有限公司

Product Description: The ARINC429 module plays a crucial role in avionics systems, with its applications being extensive and in-depth, ensuring efficient, accurate, and reliable data transmission between various aircraft systems. The following provides a detailed elaboration on the typical application scenarios of the ARINC429 module.I. IntroductionARINC429, as a widely adopted digital information transmission standard in the field of avionics, has been extensively used in commercial and aviation sectors since its introduction in 1977, owing to its simple structure, stable performance, strong anti-interference capability, and high reliability. The ARINC429 module, as a key hardware component implementing this standard, covers multiple critical systems of the aircraft in its typical application scenarios, ensuring the safe and efficient operation of the aircraft in complex environments.II. Typical Application Scenarios1. Flight Control SystemThe flight control system is the "brain" of the aircraft, responsible for controlling key parameters such as flight attitude, speed, and heading. The ARINC429 module plays a vital role in the flight control system. It transmits control commands from the flight control computer, such as rudder deflection angles and engine thrust settings, to various actuators of the aircraft, such as servos and engine control units. Simultaneously, the module receives feedback signals from sensors and actuators, such as rudder position and engine speed, and transmits them back to the flight control computer for processing and analysis. This bidirectional data transmission ensures the accurate execution of flight control commands and real-time monitoring of flight status, serving as a critical guarantee for flight safety1.2. Navigation SystemThe navigation system provides accurate navigation information to the aircraft, ensuring it follows the predetermined route. The ARINC429 module acts as a bridge for data exchange in the navigation system. It receives navigation data from satellite navigation systems (e.g., GPS), inertial navigation systems (INS), and radio navigation equipment (e.g., VOR/DME), such as longitude, latitude, altitude, speed, and heading, and then transmits this data to flight instruments and the autopilot system for pilot reference and autopilot control of the aircraft. Additionally, the module is responsible for transmitting navigation control commands, such as heading selection and altitude settings, ensuring the navigation system operates according to the pilot's intentions1.3. Engine Monitoring SystemThe engine is the core of the aircraft, and its operating status directly affects the aircraft's performance and safety. The ARINC429 module in the engine monitoring system is responsible for transmitting the engine's working status and performance parameters, such as speed, temperature, pressure, and fuel flow. These data are transmitted to the engine control unit and the cockpit display instruments, allowing pilots and ground maintenance personnel to monitor and analyze the engine condition in real time. Simultaneously, the module receives control commands from the engine control unit, such as thrust settings and fault handling, ensuring the engine operates1.4. In-Flight Entertainment and Communication SystemWith the continuous development of aviation technology, in-flight entertainment and communication systems have become an indispensable part of modern passenger aircraft. The ARINC429 module also plays a significant role in these systems. It transmits audio and video signals and control commands from the in-flight entertainment system to various entertainment terminals (e.g., seat-back displays), providing passengers with a rich entertainment experience. At the same time, the module participates in data transmission for the in-flight communication system, such as satellite phones and radio communication, ensuring real-time communication between the aircraft and ground command centers2.5. Environmental Control SystemThe environmental control system regulates parameters such as temperature, humidity, and air pressure inside the aircraft cabin, providing a comfortable working environment for passengers and crew. The ARINC429 module in this system is responsible for transmitting environmental control commands and sensor data, such as temperature settings and humidity sensor readings. These data are transmitted to the environmental control unit for processing and analysis, which then controls the corresponding actuators (e.g., air conditioning units, heaters) to adjust the cabin environment. This closed-loop control system ensures the stability and comfort of the cabin environment2.III. Summary and OutlookIn summary, the ARINC429 module has extensive application scenarios in multiple critical areas of avionics systems. With its efficient, accurate, and reliable data transmission capabilities, it ensures seamless information flow between various aircraft systems, providing essential support for the safe and efficient operation of the aircraft. As aviation technology continues to develop and innovate, the application scenarios of the ARINC429 module will continue to expand and deepen. In the future, with the development and application of next-generation avionics systems, the ARINC429 module may be integrated and optimized with other advanced data bus standards (e.g., AFDX, CAN) to better meet the higher requirements of avionics systems for data transmission performance, reliability, and real-time capabilities. At the same time, with the widespread application of new technologies such as intelligence and networking in the aviation field, the ARINC429 module will also undergo continuous upgrades and improvements to adapt to the future development trends of avionics systems. more>

$8888

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 泰兴昌泰减速机有限公司

Product Description: Taixing Changtai Reducer Company mass processes herringbone gears and herringbone gear shafts, with ample technical experience and large production volumes. Made from forgings using 42CrMo and 35CrMo materials, they undergo quenching and tempering treatment, rough gear cutting, and precision turning and rolling. With accurate parameters, high hardness, and strong load-bearing capacity, these products are exported to countries like Russia. They feature long service life and fast delivery. Inquiries are welcome!Herringbone gears and herringbone gear shaft processing; drawings or original parts can be provided. Our company processes according to drawings or original parts, ensuring high quality and fast delivery. High precision and smooth meshing. more>

Negotiable

Category: Machinery & Equipment/Other Machinery/Couplings

Company: Jiangsu Zhendi Testing Technology Co., Ltd

Product Description: Laser shaft alignment and centering correction can extend the lifespan of rotating equipment components such as bearings, shaft seals, and couplings. While traditional dial indicators can achieve the same centering requirements, the calibration time required is longer, and they cannot immediately provide reports of calibration data.The advantages of using laser shaft alignment instruments and laser centering devices are:1. Dynamic monitoring of equipment movement adjustments, which can avoid repeated verification and adjustment actions.2. Eliminates reading deviations caused by fixture deflection and looseness when measuring with internal gauges in cantilever situations.3. Laser shaft alignment and laser centering devices can quickly provide horizontal and vertical adjustment values for equipment.4. For equipment with limited calibration space, the special functions of laser shaft alignment and laser centering devices can also be applied for precise calibration.The laser shaft alignment and laser centering devices used by our company are dual-laser types, ensuring centering quality for both large and small equipment, whether using roller or plain bearings.  more>

$8888.88

Category: Chemicals/Oxides/Aluminum Oxide

Company: 河南新创金属材料有限公司

Product Description: Our company provides heavy media for flotation in the beneficiation industry, including gold mines, diamond mines, recycled aluminum, and more.Main products include:Low-silicon iron powder atomized typeLow-silicon iron powder ground typeFerrosilicon granules, etc.Various models and particle sizesLow-silicon iron powder atomized typeProduct application: Used as heavy media in the beneficiation industry, such as in the flotation of waste aluminum separation, gold mines, diamond mines, copper mines, lithium ores, fluorite, etc.Detailed parameters:Product model: FeSi15#1. Chemical composition:Si: 14-16%, Fe: 80-83%2. Particle size:A: Fine grade:B: Cyclone 60 grade:3. Packaging: 1000kg double-layer ton bags with inner plastic film.Role of atomized low-silicon iron powder in aluminum flotationFerrosilicon powder is commonly used in aluminum flotation. It is an alloy powder containing silicon and iron elements, which aids in separation and purification during the aluminum flotation process.In the aluminum flotation process, ferrosilicon powder can act as a reducing agent and collector. It reacts with impurity elements in aluminum ore, reducing or adsorbing them onto the surface of the ferrosilicon powder, thereby removing impurities. This helps improve the purity and quality of aluminum.Additionally, ferrosilicon powder can adjust the pH value and surface charge during the flotation process, influencing the flotation performance of ore particles. By controlling the amount of ferrosilicon powder added and the treatment conditions, the flotation process can be optimized to enhance aluminum recovery and yield.It should be noted that the specific specifications and usage of ferrosilicon powder may vary depending on the flotation process and ore type. In practical applications, selection and adjustment should be made based on specific conditions. more>

Negotiable

Category: Hardware & Tools/Fasteners & Connectors/Other Fasteners & Connectors

Company: 南阳市双丰印务有限公司

Product Description:        作业本印刷，学生作业本印刷定制选双丰印务， 实体印刷厂直印，纸质品印刷厂家。主营：书籍书刊印刷，教辅教材印刷，作业本印刷，笔记本印刷，各类资料印刷，各类精装书印刷定制，家谱印刷，画册印刷，纪念册印刷，海报印刷， 宣传单印刷，手提袋印刷，档案袋印刷，不干胶印刷等等。      南阳市双丰印务有限公司创建于2004年,注册资金1000万元整,建地面积10000平方米,绿色认证及QS质量认证企业,拥有制版、印刷、装订、裁切等全新配套设备30余台,员工80余人,设计团队10余人、技工12人,是一家集设计制作、印刷、后加工为一体的印刷企业。有商业轮转机、4色平板机及双面BB机等印刷设备,工艺设备全，适应于不同规格、不同纸张、不同克重及不同色彩的各类印刷品;国内的骑马联动线、全自动胶订线及高速折页机等众多配套印后设备,满足各种精简装图书印刷、书商书籍印刷，作业本印刷，教辅教材印刷，出版物印刷，家谱印刷,杂志印刷等的装祯要求和发行时效.      主营：各类精装书印刷， 书籍书刊印刷，教材印刷，教辅印刷， 家谱印刷， 杂志印刷， 期刊印刷，画册印刷，宣传册印刷，纪念册印刷，网校教材印刷，教辅印刷，各类资料印刷，笔记本印刷，档案袋印刷， 手提袋印刷，各类单据印刷，封套印刷， 台历印刷， 挂历印刷，作业本印刷，字帖印刷，记事本印刷，海报印刷， 不干胶印刷，宣传单印刷，各类等级考试教材印刷， 试卷印刷等等纸质品印刷。欢迎新老顾客来电咨询或到厂参观指导！ more>

Negotiable

Category: Machinery & Equipment/Valves/Control Valves

Company: Shandong Yarui Zhicheng Self Control Technology Co., Ltd

Product Description: The valve body is resistant to high temperatures, operates smoothly, and has a long service life.As a regulating valve, it features excellent flow characteristics, enabling rational flow distribution and achieving quantitative flow control.The valve body adopts a pressure-balanced design, allowing easy opening and closing under high pressure differentials.It has a wide range of applications and can be used in areas such as superheated or saturated steam, thermal oil, and high-temperature hot water.VFG Series Electric Control Valve:Diameter: DN25~DN300Material: Cast SteelNominal Pressure: PN16/PN25Connection Method: Flange ConnectionMedium Temperature: -20-300Suitable Media: Steam, Water, Thermal OilUsed in heating, heat exchange units, air conditioning systems, buildings, pipeline network balancing, smart heating, air conditioning terminals (air conditioning chilled water systems), heating energy conservation, environmental energy saving, smart water supply, smart water management, waterproof actuators, intelligent building systems, HVAC systems, and urban heating systems. more>

Negotiable

Category: Instruments & Meters/Analytical Instruments/Calorimeters

Company: Yingte Instrument Factory, Shancheng District, Hebi City

Product Description: Instrument for testing the calorific value of solid waste Instrument for testing the calorific value of solid wasteInstrument Features① Automatically controls the temperature of the outer cylinder water at the set point, ensuring that actual temperature changes do not affect cooling correction, resulting in more accurate measurements.② Automatically adjusts the temperatures of the inner and outer cylinders, using an advanced cooling correction system, water circulation system, and software automatic error compensation system to reduce cooling correction and improve measurement accuracy.③ Meets the national standard requirement that "the inner cylinder is about 1K higher than the outer cylinder at the endpoint."④ The building material product calorific value tester (hereinafter referred to as the "calorific value tester") retains all the functions of the microcomputer system, can run general software for other tasks, and simultaneously starts the calorific value tester measurement system to automatically calibrate the energy equivalent (heat capacity) of the calorimetric system and measure the calorific value.⑤ The inner cylinder of the calorific value tester uses an electric stirrer with blade paddles, and the outer cylinder uses a submersible electric stirrer, making stirring more uniform and convenient. The instrument employs a fuse-type cotton thread ignition method.⑥ The calorific value tester operates on Windows XP and above operating systems, with full-process Chinese prompts and human-computer interaction. It is easy to learn and use, and tests can be completed by following the prompts.Performance Indicators69① Heat Capacity            Approximately 10500 J/K② Outer Water Cylinder Capacity         Approximately 51 L③ Inner Water Cylinder Capacity         Approximately 2.1 L④ Ignition Voltage            20 V⑤ Ignition Time            Program-controlled⑥ Measurement Accuracy            Better than national standard⑦ Temperature Resolution         0.0001°C more>

Negotiable

Category: Metallurgy & Minerals/Mineral Resources

Company: Yingte Instrument Factory, Shancheng District, Hebi City

Product Description: What types of bauxite analysis instruments are fast;What types of bauxite analysis instruments are fast Bauxite testing equipment Instruments for testing silicon, titanium, and aluminum in bauxite Machines for analyzing bauxiteBased on traditional analyzers, it incorporates advanced technologies such as "intelligent dynamic tracking" and "nonlinear regression of standard curves." Controlled by microcomputer technology, it automatically establishes standard curves, evaluates curve quality, and detects errors, making the process intuitive and convenient. It automatically displays and prints test results. Each channel can store 5 curves, with a total capacity of 15 working curves, allowing for the detection of up to fifteen elements in principle. Detectable elements include Mn, P, Si, Cr, Ni, Mo, Cu, Ti, etc. This instrument is suitable for laboratories with relatively single product varieties.Instrument Features:1. Utilizes technologies like "intelligent dynamic tracking" and "nonlinear regression of standard curves" for direct reading of content and automatic printing of results;2. Employs microcomputer technology and computer-controlled circuits for easy operation;3. Automatically tracks and detects, with permanent storage for 15 standard curves unaffected by power outages. Standard curves are automatically established, and detection errors are automatically judged to ensure data accuracy. Capable of detecting up to 15 elements in principle;4. Universal instrument interface for easy updates and upgrades. more>

$616

Category: Electrical Equipment & Supplies/Low Voltage Electrical/Motor Starters

Company: 河南庆琪恒装备有限公司

Product Description: The steel plate is 0.8mm thick, with four drawers and a four-door structure. more>